1. The Rochambeau Map Collection : Revolutionary War Maps of comte de Rochambeau Publication/Creation: Washington, D.C. : Library of Congress, [2005] Format: Map Access & Availability: Loading
2. Round goby sightings distribution : NAS--nonindigenous aquatic species Author/Creator: Nonindigenous Aquatic Species Program (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2008-] Format: Map Access & Availability: Loading